package com.chaoxing.mapper;

import com.chaoxing.entity.Course;

import java.util.List;

/**
* @author Administrator
* @description 针对表【t_course】的数据库操作Mapper
* @createDate 2022-04-11 23:17:45
* @Entity com.chaoxing.entity.Course
*/
public interface CourseMapper {

    int deleteByPrimaryKey(Long id);

    int insert(Course record);

    int insertSelective(Course record);

    Course selectByPrimaryKey(Long id);

    int updateByPrimaryKeySelective(Course record);

    int updateByPrimaryKey(Course record);

    List<Course> searchALLCourses();
}
